19859935392

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{4481}}^1$

素因数の和:5907

約数の個数: 144

約数和(自身を含む): 61668734400

約数和(自身を除く): 41808799008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1399, 1584, 2798, 3168, 4197, 4481, 5596, 8394, 8962, 11192, 12591, 13443, 15389, 16788, 17924, 22384, 25182, 26886, 30778, 33576, 35848, 40329, 44768, 46167, 49291, 50364, 53772, 61556, 67152, 71696, 80658, 92334, 98582, 100728, 107544, 123112, 134304, 138501, 143392, 147873, 161316, 184668, 197164, 201456, 215088, 246224, 277002, 295746, 322632, 369336, 394328, 402912, 430176, 443619, 492448, 554004, 591492, 645264, 738672, 788656, 887238, 1108008, 1182984, 1290528, 1477344, 1577312, 1774476, 2216016, 2365968, 3548952, 4432032, 4731936, 6268919, 7097904, 12537838, 14195808, 18806757, 25075676, 37613514, 50151352, 56420271, 68958109, 75227028, 100302704, 112840542, 137916218, 150454056, 200605408, 206874327, 225681084, 275832436, 300908112, 413748654, 451362168, 551664872, 601816224, 620622981, 827497308, 902724336, 1103329744, 1241245962, 1654994616, 1805448672, 2206659488, 2482491924, 3309989232, 4964983848, 6619978464, 9929967696, 19859935392]

約数ペア:

[(1, 19859935392), (2, 9929967696), (3, 6619978464), (4, 4964983848), (6, 3309989232), (8, 2482491924), (9, 2206659488), (11, 1805448672), (12, 1654994616), (16, 1241245962), (18, 1103329744), (22, 902724336), (24, 827497308), (32, 620622981), (33, 601816224), (36, 551664872), (44, 451362168), (48, 413748654), (66, 300908112), (72, 275832436), (88, 225681084), (96, 206874327), (99, 200605408), (132, 150454056), (144, 137916218), (176, 112840542), (198, 100302704), (264, 75227028), (288, 68958109), (352, 56420271), (396, 50151352), (528, 37613514), (792, 25075676), (1056, 18806757), (1399, 14195808), (1584, 12537838), (2798, 7097904), (3168, 6268919), (4197, 4731936), (4481, 4432032), (5596, 3548952), (8394, 2365968), (8962, 2216016), (11192, 1774476), (12591, 1577312), (13443, 1477344), (15389, 1290528), (16788, 1182984), (17924, 1108008), (22384, 887238), (25182, 788656), (26886, 738672), (30778, 645264), (33576, 591492), (35848, 554004), (40329, 492448), (44768, 443619), (46167, 430176), (49291, 402912), (50364, 394328), (53772, 369336), (61556, 322632), (67152, 295746), (71696, 277002), (80658, 246224), (92334, 215088), (98582, 201456), (100728, 197164), (107544, 184668), (123112, 161316), (134304, 147873), (138501, 143392)]